Black Oxide Cylinder Hex Socket Three Combination Extra Long Screw
Release time：2020-01-16 18:44 Browse：
Finish - Black Oxide
Corrosion Resistance: The black oxide finish serves as a protective layer against corrosion. It forms a thin, adherent coating that shields the screw from moisture, oxygen, and other corrosive elements. This makes it suitable for indoor and outdoor applications where some level of environmental exposure is expected.
Aesthetic Appeal: Besides protection, the black oxide finish gives the screw an attractive, uniform black appearance. This can be beneficial in applications where the visual aspect matters, such as in furniture assembly or decorative metalwork, providing a sleek and professional look.
Head Design - Cylinder Hex Socket
Cylinder Shape: The cylinder - shaped head offers enhanced stability during installation. Its rounded profile helps distribute the applied torque evenly, reducing the risk of damage to the head or the material it's being fastened to. This shape also allows for better handling in some applications.
Hex Socket: The hex socket within the cylinder head enables easy and accurate torque application. A standard hex - key can be used to tighten or loosen the screw with precision. This is crucial for achieving the proper fastening force, whether in a DIY project or a professional mechanical assembly.
Three - Combination Function
Multi - functional Fastening: This screw combines three functions, likely including self - tapping, self - drilling, and locking capabilities. The self - tapping feature allows it to create threads in materials like wood or soft metals without pre - drilling, simplifying the installation process. The self - drilling aspect enables it to penetrate thin materials directly. The locking function ensures the screw stays in place, even under vibration or dynamic loads.
Versatility: These combined functions make the screw suitable for a wide range of applications. It can be used in different industries, from construction for joining wooden or metal components to electronics for securing parts in enclosures, offering a one - size - fits - many solution for fastening needs.
Length - Long Screw
Deep - Reach Applications: The long length of the screw makes it ideal for applications that require fastening through multiple layers of material or reaching deep into a structure. For example, in building large - scale wooden frames or assembling industrial machinery with thick components, the long screw can provide a secure and through - going connection.
Strength and Durability: Made from high - quality materials, the long screw maintains its strength along its entire length. It can withstand significant tensile forces, ensuring the integrity of the fastened assembly over time. This durability is crucial for applications where long - term reliability is essential.
